book1.unit 4 教案

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1、Unit4教案Unit4WildlifeProtectionThefirstperiodWarmingupandreading1.TeachingimportantpointsA.Toletstudentsmasterthepronunciationofthenewwordsandphrases.B.Toletstudentsknowthemainusagesofthem.2.TeachingdifficultpointsA.Howtohelpstudentsmasterthepronunciationwithinlimitedtime.B.Howtomaketheusages

2、clear.3.ProceduresStep1.Lead-inShowsomepicturesofsomeendangeredanimalsandletthestudentsnamethem.(polarbear,miludeer,rhino,tiger,crocodile,leopard,koala,panda,dolphin,giraffe…)Questions:1.Doyouoftenseetheseanimals?2.Whatproblemsaresomeanimalsfacingnowadays?Why?Step2.WarmingupCooperativelearni

3、ng.Discussthequestionswiththepartners.1.Whyaretheanimalsindanger?(1.Don’thaveenoughfood;2.Beinghuntedandkilled;3.Thebadenvironment;)2.Whatmeasuresshouldbetakentoprotecttheendangeredanimals?((1)Treattheanimalsasourfriends;(2)Weshouldn’tkillthemfreely.(3)Weshouldprotecttheenvironmentaroundus.(

4、4)Weshouldcollectmoneytoprotectanimals.)Step3.ReadingTask1:Scanning1.Whatthreeplaceshasshebeento?2.Whatproblemsfacetheanimals?3.Whatendangeredanimalsarethey?Task2:Skimming1.Readthepassagecarefullyandfillinthechartonpage27.2.Answerthequestions.(P27)Task3:Listenandreadaloud.Step4SummaryFillint

5、heblanks.HowDaisyLearntoHelpWildlife1.Tibet:(1)___________isusedtomakesweater.(2)Antelopesarekilledfor________;(3)Everyyearover___________antelopesarekilled.2.Zimbabwe;(1)________usedtohunttheelephants.(2)Nowfarmers__________them.3.Rainforest:(1)A________insectaffectsmosquitoes.(2)No______,n

6、o________andno_________.Step5Languagepoints1.protectionn.保护protectvt.~sth.from/against…保护……避免……He’swearingthesunglassestoprotecthiseyesfrom/againstthestrongsunshine.2.asaresult结果A句.Asaresult,B句.Igotuplatethismorning.Asaresult,Icouldcatchthefirstbus.asaresultof=becauseof为介词词组，不能引导句子。Hewaslate

7、asaresultofgettinguplate.resultin导致，引起---resultfrom起因于；由。。。引起3.dieout灭亡；逐渐消失dieaway/diedown消失，变小,dieof/from死于,dieoff一个接一个死去Miludeeraredyingout.4.lossn.Hissacrificeisalossofourcountry.ataloss不知所措withoutaloss毫无保留makeupaloss补偿损失1.reserven.aforestreser